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"versionStartIncluding": "4.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*", "matchCriteriaId": "8291D42E-9E50-414D-9752-D70906D512B2", "versionEndExcluding": "6.7.0", "versionStartIncluding": "6.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:novell:suse_linux_enterprise_module_for_web_scripting:12.0:*:*:*:*:*:*:*", "matchCriteriaId": "F788DAEB-9865-45DE-B18A-FDD43E1EBB9D", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Multiple memory leaks in t1_lib.c in OpenSSL before 1.0.1u, 1.0.2 before 1.0.2i, and 1.1.0 before 1.1.0a allow remote attackers to cause a denial of service (memory consumption) via large OCSP Status Request extensions."}, {"lang": "es", "value": "M\u00faltiples fugas de memoria en t1_lib.c en OpenSSL en versiones anteriores a 1.0.1u, 1.0.2 en versiones anteriores a 1.0.2i y 1.1.0 en versiones anteriores a 1.1.0a permiten a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de memoria) a trav\u00e9s de grandes extensiones OCSP Status Request"}], "id": "CVE-2016-6304", "lastModified": "2023-11-07T02:33:57.020", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2016-09-26T19:59:00.157", "references": [{"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00022.html"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00023.html"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00024.html"}, 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"secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "https://www.openssl.org/news/secadv/20160922.txt"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://www.tenable.com/security/tns-2016-16"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://www.tenable.com/security/tns-2016-20"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://www.tenable.com/security/tns-2016-21"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-401"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank the OpenSSL project for reporting this issue. Upstream acknowledges Shi Lei (Gear Team of Qihoo 360 Inc.) as the original reporter.", "affected_release": [{"advisory": "RHSA-2017:1414", "cpe": "cpe:/a:redhat:jboss_core_services:1::el6", "package": "jbcs-httpd24-httpd-0:2.4.23-120.jbcs.el6", "product_name": "JBoss Core Services on RHEL 6", "release_date": "2017-06-07T00:00:00Z"}, {"advisory": "RHSA-2017:1414", "cpe": "cpe:/a:redhat:jboss_core_services:1::el6", "package": "jbcs-httpd24-mod_security-0:2.9.1-19.GA.jbcs.el6", "product_name": "JBoss Core Services on RHEL 6", "release_date": "2017-06-07T00:00:00Z"}, {"advisory": "RHSA-2017:1414", "cpe": "cpe:/a:redhat:jboss_core_services:1::el6", "package": "jbcs-httpd24-openssl-1:1.0.2h-13.jbcs.el6", "product_name": "JBoss Core Services on RHEL 6", "release_date": "2017-06-07T00:00:00Z"}, {"advisory": "RHSA-2017:1413", "cpe": "cpe:/a:redhat:jboss_core_services:1::el7", "package": "jbcs-httpd24-httpd-0:2.4.23-120.jbcs.el7", "product_name": "JBoss Core Services on RHEL 7", "release_date": "2017-06-07T00:00:00Z"}, {"advisory": "RHSA-2017:1413", "cpe": "cpe:/a:redhat:jboss_core_services:1::el7", "package": "jbcs-httpd24-mod_security-0:2.9.1-19.GA.jbcs.el7", "product_name": "JBoss Core Services on RHEL 7", "release_date": "2017-06-07T00:00:00Z"}, {"advisory": "RHSA-2017:1413", "cpe": "cpe:/a:redhat:jboss_core_services:1::el7", "package": "jbcs-httpd24-openssl-1:1.0.2h-13.jbcs.el7", "product_name": "JBoss Core Services on RHEL 7", "release_date": "2017-06-07T00:00:00Z"}, {"advisory": "RHSA-2016:1940", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "openssl-0:1.0.1e-48.el6_8.3", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2016-09-27T00:00:00Z"}, {"advisory": "RHSA-2016:2802", "cpe": "cpe:/o:redhat:rhel_mission_critical:6.2", "package": "openssl-0:1.0.0-20.el6_2.9", "product_name": "Red Hat Enterprise Linux 6.2 Advanced Update Support", "release_date": "2016-11-17T00:00:00Z"}, {"advisory": "RHSA-2016:2802", "cpe": "cpe:/o:redhat:rhel_aus:6.4", "package": "openssl-0:1.0.0-27.el6_4.6", "product_name": "Red Hat Enterprise Linux 6.4 Advanced Update Support", "release_date": "2016-11-17T00:00:00Z"}, {"advisory": "RHSA-2016:2802", "cpe": "cpe:/o:redhat:rhel_aus:6.5", "package": "openssl-0:1.0.1e-16.el6_5.17", "product_name": "Red Hat Enterprise Linux 6.5 Advanced Update Support", "release_date": "2016-11-17T00:00:00Z"}, {"advisory": "RHSA-2016:2802", "cpe": "cpe:/o:redhat:rhel_tus:6.5", "package": "openssl-0:1.0.1e-16.el6_5.17", "product_name": "Red Hat Enterprise Linux 6.5 Telco Extended Update Support", "release_date": "2016-11-17T00:00:00Z"}, {"advisory": "RHSA-2016:2802", "cpe": "cpe:/o:redhat:rhel_aus:6.6", "package": "openssl-0:1.0.1e-30.el6_6.13", "product_name": "Red Hat Enterprise Linux 6.6 Advanced Update Support", "release_date": "2016-11-17T00:00:00Z"}, {"advisory": "RHSA-2016:2802", "cpe": "cpe:/o:redhat:rhel_tus:6.6", "package": "openssl-0:1.0.1e-30.el6_6.13", "product_name": "Red Hat Enterprise Linux 6.6 Telco Extended Update Support", "release_date": "2016-11-17T00:00:00Z"}, {"advisory": "RHSA-2016:2802", "cpe": "cpe:/o:redhat:rhel_eus:6.7", "package": "openssl-0:1.0.1e-42.el6_7.6", "product_name": "Red Hat Enterprise Linux 6.7 Extended Update Support", "release_date": "2016-11-17T00:00:00Z"}, {"advisory": "RHSA-2016:1940", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "openssl-1:1.0.1e-51.el7_2.7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2016-09-27T00:00:00Z"}, {"advisory": "RHSA-2017:1415", "cpe": "cpe:/a:redhat:jboss_core_services:1", "product_name": "Red Hat JBoss Core Services 1", "release_date": "2017-06-07T00:00:00Z"}, {"advisory": "RHSA-2017:1659", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:6.4", "package": "openssl", "product_name": "Red Hat JBoss Enterprise Application Platform 6.4", "release_date": "2017-06-28T00:00:00Z"}, {"advisory": "RHSA-2017:1658", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:6::el6", "package": "jbcs-httpd24-openssl-1:1.0.2h-13.jbcs.el6", "product_name": "Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6", "release_date": "2017-06-28T00:00:00Z"}, {"advisory": "RHSA-2017:1658", "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:6::el7", "package": "jbcs-httpd24-openssl-1:1.0.2h-13.jbcs.el7", "product_name": "Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7", "release_date": "2017-06-28T00:00:00Z"}, {"advisory": "RHSA-2017:2493", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2::el6", "package": "jbcs-httpd24-openssl-1:1.0.2h-13.jbcs.el6", "product_name": "Red Hat JBoss Enterprise Web Server 2 for RHEL 6", "release_date": "2017-08-21T00:00:00Z"}, {"advisory": "RHSA-2017:2493", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2::el6", "package": "tomcat6-0:6.0.41-17_patch_04.ep6.el6", "product_name": "Red Hat JBoss Enterprise Web Server 2 for RHEL 6", "release_date": "2017-08-21T00:00:00Z"}, {"advisory": "RHSA-2017:2493", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2::el6", "package": "tomcat7-0:7.0.54-25_patch_05.ep6.el6", "product_name": "Red Hat JBoss Enterprise Web Server 2 for RHEL 6", "release_date": "2017-08-21T00:00:00Z"}, {"advisory": "RHSA-2017:2493", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2::el7", "package": "jbcs-httpd24-openssl-1:1.0.2h-13.jbcs.el7", "product_name": "Red Hat JBoss Enterprise Web Server 2 for RHEL 7", "release_date": "2017-08-21T00:00:00Z"}, {"advisory": "RHSA-2017:2493", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2::el7", "package": "tomcat6-0:6.0.41-17_patch_04.ep6.el7", "product_name": "Red Hat JBoss Enterprise Web Server 2 for RHEL 7", "release_date": "2017-08-21T00:00:00Z"}, {"advisory": "RHSA-2017:2493", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2::el7", "package": "tomcat7-0:7.0.54-25_patch_05.ep6.el7", "product_name": "Red Hat JBoss Enterprise Web Server 2 for RHEL 7", "release_date": "2017-08-21T00:00:00Z"}, {"advisory": "RHSA-2017:2494", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2.1", "package": "openssl", "product_name": "Red Hat JBoss Web Server 2.1", "release_date": "2017-08-21T00:00:00Z"}, {"advisory": "RHSA-2017:1802", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1", "product_name": "Red Hat JBoss Web Server 3.1", "release_date": "2017-07-25T00:00:00Z"}, {"advisory": "RHSA-2017:1801", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6", "package": "log4j-eap6-0:1.2.16-12.redhat_3.1.ep6.el6", "product_name": "Red Hat JBoss Web Server 3 for RHEL 6", "release_date": "2017-07-25T00:00:00Z"}, {"advisory": "RHSA-2017:1801", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6", "package": "tomcat7-0:7.0.70-22.ep7.el6", "product_name": "Red Hat JBoss Web Server 3 for RHEL 6", "release_date": "2017-07-25T00:00:00Z"}, {"advisory": "RHSA-2017:1801", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6", "package": "tomcat8-0:8.0.36-24.ep7.el6", "product_name": "Red Hat JBoss Web Server 3 for RHEL 6", "release_date": "2017-07-25T00:00:00Z"}, {"advisory": "RHSA-2017:1801", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6", "package": "tomcat-native-0:1.2.8-10.redhat_10.ep7.el6", "product_name": "Red Hat JBoss Web Server 3 for RHEL 6", "release_date": "2017-07-25T00:00:00Z"}, {"advisory": "RHSA-2017:1801", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7", "package": "log4j-eap6-0:1.2.16-12.redhat_3.1.ep6.el7", "product_name": "Red Hat JBoss Web Server 3 for RHEL 7", "release_date": "2017-07-25T00:00:00Z"}, {"advisory": "RHSA-2017:1801", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7", "package": "tomcat7-0:7.0.70-22.ep7.el7", "product_name": "Red Hat JBoss Web Server 3 for RHEL 7", "release_date": "2017-07-25T00:00:00Z"}, {"advisory": "RHSA-2017:1801", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7", "package": "tomcat8-0:8.0.36-24.ep7.el7", "product_name": "Red Hat JBoss Web Server 3 for RHEL 7", "release_date": "2017-07-25T00:00:00Z"}, {"advisory": "RHSA-2017:1801", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7", "package": "tomcat-native-0:1.2.8-10.redhat_10.ep7.el7", "product_name": "Red Hat JBoss Web Server 3 for RHEL 7", "release_date": "2017-07-25T00:00:00Z"}], "bugzilla": {"description": "openssl: OCSP Status Request extension unbounded memory growth", "id": "1377600", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1377600"}, "csaw": false, "cvss": {"cvss_base_score": "5.0", "cvss_scoring_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "status": "verified"}, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-400", "details": ["Multiple memory leaks in t1_lib.c in OpenSSL before 1.0.1u, 1.0.2 before 1.0.2i, and 1.1.0 before 1.1.0a allow remote attackers to cause a denial of service (memory consumption) via large OCSP Status Request extensions.", "A memory leak flaw was found in the way OpenSSL handled TLS status request extension data during session renegotiation. A remote attacker could cause a TLS server using OpenSSL to consume an excessive amount of memory and, possibly, exit unexpectedly after exhausting all available memory, if it enabled OCSP stapling support."], "name": "CVE-2016-6304", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "openssl", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "openssl097a", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "openssl098e", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "openssl098e", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:5", "fix_state": "Under investigation", "package_name": "openssl", "product_name": "Red Hat JBoss Enterprise Application Platform 5"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:1", "fix_state": "Will not fix", "package_name": "openssl", "product_name": "Red Hat JBoss Enterprise Web Server 1"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3", "fix_state": "Fix deferred", "package_name": "openssl", "product_name": "Red Hat JBoss Enterprise Web Server 3"}], "public_date": "2016-09-22T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-6304\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-6304\nhttps://www.openssl.org/news/secadv/20160922.txt"], "statement": "TLS server applications using OpenSSL versions in Red Hat Enterprise Linux 6 and 7 are only affected if they enable OCSP stapling support. Applications not enabling OCSP stapling support are not affected. Few applications implement OCSP stapling support and typically do not enable it by default.", "threat_severity": "Important", "upstream_fix": "openssl 1.0.1u, openssl 1.0.2i, openssl 1.1.0a"}